Differences

This shows you the differences between two versions of the page.

--- home:redland_addition [7 months ago - 2025/07/08 02:01] – [Toilet] aogail
+++ home:redland_addition [2 weeks ago - 2026/01/24 07:43] (current) – [Central Vacuum] aogail
@@ Line 132: / Line 132: @@
 ===== HVAC =====
+==== Routing lines====
+Holes for mechanical
+{{ :home:tb-224.pdf |Allowable holes in LVL rim joist}}
+Space for eight lines
+  * 4x 1/2 inch line sets need 4x(1.5^2) = 9 square inches
+    * 3x3 inch square minimum
+  * 4x 1/4 inch line sets need 4x(1.25^2) = 6.25 square inches
+    * 2.5x2.5 inch square minimum
+Separate upstairs and downstairs exits?
+==== Electrical ====
+{{ :home:interp-09-01-el-hvac-disconnect.pdf |OESC 2023 determination regarding disconnect for indoor units in a zonal split system}}. The lockable disconnect outdoors is sufficient for the indoor units.
 ==== Flare fittings ====
@@ Line 153: / Line 172: @@
       * [[https://www.totousa.com/ep-wall-hung-dual-flush-toilet-128-gpf-and-09-gpf-duofit?color=white|Toto CT428cfg]]
         * {{ :home:toto_cwt428c_spec_sheet_ss-01467_cwt428cmfg.pdf |Toto toilet spec sheet}}
+      * [[https://www.reddit.com/r/bidets/comments/13iudmc/bidet_and_in_wall_tank_for_toto_ct426cfg01/|Alternate bidet]]
 ===== Central Vacuum =====
@@ Line 159: / Line 179: @@
   * [[https://www.vacuflo.com/wba/content/smartzone-system/homezone/retractable/|Vacuflo retractable hose]]
   * [[https://hideahose.com/find-a-dealer/|Hide-a-hose]]
+    * [[https://hideahose.com/do-it-yourself/|DIY hide-a-hose kits]]
   * [[https://www.reddit.com/r/VacuumCleaners/comments/hmd2nz/diy_install_of_hideahose_or_chameleon_addition_to/|Reddit thread about DIY retractable hose installation]]
+  * [[https://www.youtube.com/watch?v=0pPYSsUWi8k|Retractable hose comparison]]
 ===== Bathroom Design =====